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.aic-demo{box-sizing:border-box;justify-content:center;align-items:flex-start;width:100%;height:100%;margin-bottom:30px;padding:24px 16px 16px;display:flex}.aic-chat{flex-direction:column;gap:12px;width:100%;max-width:440px;display:flex}.aic-row{align-items:flex-end;gap:8px;display:flex}.aic-row--user{justify-content:flex-end}.aic-row--ai{justify-content:flex-start}.aic-bubble{box-sizing:border-box;border-radius:16px;max-width:82%;padding:9px 13px;font-size:13px;line-height:1.55}.aic-bubble--user{color:#fff;background:#32373c80;border-bottom-right-radius:5px}.aic-bubble--ai{color:#111;background:#f3f3f5;border-bottom-left-radius:5px;min-width:96px;min-height:38px}.aic-eq{white-space:nowrap;font-family:Cambria Math,Cambria,Georgia,Times New Roman,serif;font-style:italic}.aic-bubble--user .aic-eq{margin:0 1px}.aic-answer .aic-eq{color:inherit;margin:0 2px}.aic-frac{vertical-align:middle;color:inherit;flex-direction:column;align-items:center;margin:0 4px;font-family:Cambria Math,Cambria,Georgia,serif;font-size:11px;font-style:italic;line-height:1.15;display:inline-flex}.aic-frac-den{border-top:1px solid;padding-top:1px}.aic-thinking{color:#8b8b94;align-items:center;font-size:13px;display:inline-flex}.aic-dot{background:currentColor;border-radius:50%;width:4px;height:4px;margin-left:3px}.aic-dot:nth-child(2){margin-left:4px}.aic-thinking.is-animating{background:linear-gradient(90deg,#b8b8c0 25%,#475569 50%,#b8b8c0 75%) 0 0/200% 100%;-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;animation:1.1s linear infinite aic-shimmer}.aic-thinking.is-animating .aic-dot{background:#475569;animation:1.1s ease-in-out infinite aic-bounce}.aic-thinking.is-animating .aic-dot:nth-child(3){animation-delay:.15s}.aic-thinking.is-animating .aic-dot:nth-child(4){animation-delay:.3s}@keyframes aic-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}@keyframes aic-bounce{0%,to{opacity:.5;transform:translateY(0)}50%{opacity:1;transform:translateY(-3px)}}.aic-answer{line-height:1.9;display:inline}.aic-tok{animation:.25s ease-out both aic-fade-in;display:inline}.aic-frac.aic-tok{display:inline-flex}@keyframes aic-fade-in{0%{opacity:0}to{opacity:1}}.aic-caret{vertical-align:text-bottom;background:#475569;width:2px;height:1em;margin-left:1px;animation:.9s step-end infinite aic-blink;display:inline-block}@keyframes aic-blink{0%,50%{opacity:1}50.01%,to{opacity:0}}@media (prefers-reduced-motion:reduce){.aic-thinking.is-animating,.aic-thinking.is-animating .aic-dot,.aic-tok,.aic-caret{animation:none}.aic-thinking.is-animating{-webkit-text-fill-color:currentColor;color:#475569}}@media (max-width:480px){.aic-demo{padding:18px 14px 16px}}